This wooden monkey toy is designed to introduce children to the principles of levers and fulcrums through hands-on experimentation. Crafted from excellent wood, the toy features a charming monkey figure. It's an engaging way for kids to learn about basic physics concepts while having fun. Features -Color:Multi -Material:Wood -Size:27.00X7.00X7.00cm/10.61X2.75X2.75in -Creative design: the wooden toy inspires children's creativity and imagination, making playtime both fun and instructive -Science experiment: equipped with lever and force arm, this toy allows kids to learn scientific principles while playing -Childfriendly: designed specifically for children, ensuring safety and ease of use -Diy fun: kids can assemble the toy themselves, enhancing their hands-on skills and patience -Versatile toy: not only a toy, but also a decorative piece that can be placed on desks or bookshelves Package list: 4 x set of STEM toy